Boundless

Content Introduction: The doomsday crisis of Earth has arrived, and the dark group rises again. Let's see how a strong warrior, who travels back to his youth, will create a world of his own in the doomsday crisis. Note: Because this is a novel, Tiger solemnly declares that the content of the novel contains many plots about potential crises that may occur in the future world. Therefore, all plots and content in the novel are fictional, coming from artistic exaggeration and creation, including but not limited to various scientific technologies, Qigong cultivation, pill making, various disease treatments and theories, etc. Please do not associate yourselves with the content, do not take the fictional content as true, and do not apply it to life! Thank you!